Combined benchmark scores for both processors
Head-to-head processor comparison
Combined benchmark scores for both processors
Out of 2,060 results in the database
Rank #778
Rank #521
Core i7-5850HQ wins by 6% (Rank #778 vs #521)
Out of 2,060 results in the database
Rank #575
Rank #378
Core i7-5850HQ wins by 5.1% (Rank #575 vs #378)
Out of 2,060 results in the database
Rank #1,116
Rank #668
Core i7-5850HQ wins by 7.5% (Rank #1116 vs #668)
Out of 1,771 results in the database
Rank #1,032
Number Crunching not available for both processors.
Out of 1,771 results in the database
Rank #1,047
Data Processing not available for both processors.
Out of 1,771 results in the database
Rank #896
Physics & Compute not available for both processors.
Side-by-side comparison of key specifications
| Specification | Core i7-7660U | Core i7-5850HQ | Diff |
|---|---|---|---|
| Cores |
2
|
4
|
-50% |
| Threads |
4
|
8
|
-50% |
| Base Frequency |
2,500 MHz
|
2,700 MHz
|
-7.4% |
| Turbo Frequency (1 core) |
4,000 MHz
|
-- | |
| Clock Multiplier |
25x
|
-- | |
| L1 Cache |
128 KB
|
-- | |
| L2 Cache |
1 MiB
|
-- | |
| L3 Cache |
4 MiB
|
-- | |
| Memory Channels |
2
|
2
|
0% |
| Maximum Memory |
32 GB
|
0 GB
|
+99.9% |
| Max Bandwidth |
32 GB/s
|
26 GB/s
|
+19.5% |
| PCIe Lanes | -- |
16
|
|
| Max CPUs |
1
|
1
|
0% |
| TDP (lower is better) |
15 W
|
47 W
|
68.1% less |
| Process (lower is better) |
14 nm
|
14 nm
|
0% |
| Specification | Core i7-7660U | Core i7-5850HQ |
|---|---|---|
| Designer | Intel | Intel |
| Family | Core | -- |
| Series | i7-7600 | -- |
| Model Number | i7-7660U | i7-5850HQ |
| Microarchitecture | Kaby Lake | -- |
| Core Name | Kaby Lake U | -- |
| Core Family | 6 | -- |
| Core Model | 142 | -- |
| Socket | -- | FCBGA1364 |
| Package | FCBGA-1356 | -- |
| Memory Type | LPDDR3-1866 DDR3L-1600 and DDR4-2133 | DDR3L 1600/1866 LPDDR3 1600/1866 |
| ECC Support | No | No |
| PCIe Revision | -- | 3.0 |
| PCIe Configuration | -- | 1x16 or 2x8 or 1x8 2x4 |
| Market Segment | Mobile | -- |
| Release Price | $415.00 | -- |
| Locked Multiplier | Yes | -- |
Designer
Family
Series
Model Number
Microarchitecture
Core Name
Core Family
Core Model
Socket
Package
Memory Type
ECC Support
PCIe Revision
PCIe Configuration
Market Segment
Release Price
Locked Multiplier
Manufacturing process and die characteristics
| Specification | Core i7-7660U | Core i7-5850HQ |
|---|---|---|
| Process | 14 nm | 14 nm |
| Manufacturer | Intel | -- |
| Technology | CMOS | -- |
| Word Size | 64-bit | 64-bit |
| ISA | x86-64 (x86) | -- |
Process
Manufacturer
Technology
Word Size
ISA
Integrated GPU specifications comparison
| Specification | Core i7-7660U | Core i7-5850HQ |
|---|---|---|
| GPU | Iris Plus Graphics 640 | Iris™ Pro Graphics 6200 |
| GPU Designer | Intel | Intel |
| GPU Max Frequency | 1100 MHz | 1100 MHz |
| Execution Units | 48 | -- |
GPU
GPU Designer
GPU Max Frequency
Execution Units
Supported instruction set extensions comparison
| Extension | Core i7-7660U | Core i7-5850HQ |
|---|---|---|
| ABM | ||
| ADX | ||
| AES | ||
| AVX | ||
| AVX2 | ||
| BMI1 | ||
| BMI2 | ||
| CLMUL | ||
| EIST | ||
| EMMX | ||
| EPT | ||
| F16C | ||
| FMA | ||
| FMA3 | ||
| FPU | ||
| Flex Memory | ||
| HT | ||
| IPT | ||
| ISRT | ||
| MMX | ||
| MPX | ||
| MWT | ||
| NX | ||
| Protected | ||
| RdRand | ||
| Real | ||
| SBA | ||
| SGX | ||
| SIPP | ||
| SMEP | ||
| SMM | ||
| SSE | ||
| SSE2 | ||
| SSE3 | ||
| SSE4.1 | ||
| SSE4.2 | ||
| SSSE3 | ||
| SST | ||
| Secure Key | ||
| TBT 2.0 | ||
| TSX | ||
| TXT | ||
| VT-d | ||
| VT-x | ||
| vPro | ||
| x86-16 | ||
| x86-32 | ||
| x86-64 |
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